Hi Iam looking for atom code for this question Write a function definition to return a randomly generated number between a and b inclusive. Accept a and b as function parameters. Note that a or b could be the larger value. Example 1 If a is 10 and b is 20 the function could return 15. Example 2 If a is 9 and b is 2 the function could retur

Hi Iam looking for atom code for this question Write a function definition to return a randomly generated number between a and b inclusive. Accept a and b as function parameters. Note that a or b could be the larger value. Example 1 If a is 10 and b is 20 the function could return 15. Example 2 If a is 9 and b is 2 the function could retur

C++ Programming: From Problem Analysis to Program Design

8th Edition

ISBN:9781337102087

Author:D. S. Malik

Publisher:D. S. Malik

Chapter6: User-defined Functions

Section: Chapter Questions

Problem 19PE

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Mark the following statements as true or false: a. To use a predefined function in a program, you need to know only the name of the function and how to use it. (1) b. A value-returning function returns only one value. (2, 3) c. Parameters allow you to use different values each time the function is called. (2, 7, 9) d. When a return statement executes in a user-defined function, the function immediately exits. (3, 4) e. A value-returning function returns only integer values. (4) f. A variable name cannot be passed to a value parameter. (3, 6) g. If a C++ function does not use parameters, parentheses around the empty parameter list are still required. (2, 3, 6) h. In C + + , the names of the corresponding formal and actual parameters must be the same. (3, 4, 6) i. A function that changes the value of a reference parameter also changes the value of the actual parameter. (7) j. Whenever the value of a reference parameter changes, the value of the actual parameter changes. (7) k. In C++, function definitions can be nested; that is, the definition of one function can be enclosed in the body of another function. (9) l. Using global variables in a program is a better programming style than using local variables, because extra variables can be avoided. (10) m. In a program, global constants are as dangerous as global variables. (10) n. The memory for a static variable remains allocated between function calls. (11)
(Numerical) Heron’s formula for the area, A, of a triangle with sides of length a, b, and c is A=s(sa)(sb)(sc) where s=(a+b+c)2 Write, test, and execute a function that accepts the values of a, b, and c as parameters from a calling function, and then calculates the values of sand[s(sa)(sb)(sc)]. If this quantity is positive, the function calculates A. If the quantity is negative, a, b, and c do not form a triangle, and the function should set A=1. The value of A should be returned by the function.
(General math) a. Write a function named rightTriangle() that accepts the lengths of two sides of a right triangle as the arguments a and b. The subroutine should determine and return the hypotenuse, c, of the triangle. (Hint:UsePythagorastheorem,c2=a2+b2.) b. Include the function written for Exercise 4a in a working program. The main() function should call rightTriangle() correctly and display the value the function returns.
(Numerical) Write a program that tests the effectiveness of the rand() library function. Start by initializing 10 counters to 0, and then generate a large number of pseudorandom integers between 0 and 9. Each time a 0 occurs, increment the variable you have designated as the zero counter; when a 1 occurs, increment the counter variable that’s keeping count of the 1s that occur; and so on. Finally, display the number of 0s, 1s, 2s, and so on that occurred and the percentage of the time they occurred.
(Practice) For the following function headers, determine the number, type, and order (sequence) of values that should be passed to the function when it’s called and the data type of the value the function returns: a. int factorial(int n) b. double volts(int res, double induct, double cap) c. double power(int type, double induct, double cap) d. char flag(char type, float current, float time) e. int total(float amount, float rate) f. float roi(int a, int b, char c, char d, float e, float f) g. void getVal(int item, int iter, char decflag, char delim)
function_1 is a function as follows. What is the value of a at the end of the code ? function a = function_1(a) a + 1: a = 0; function_1(a); a = function_1(a); O O O 1 O 4 O 3 end a = for i=1:3 end
Write a function definition to return a randomly generated number between a and b inclusive. Accept a and b as function parameters. Note that a or b could be the larger value. Example 1 If a is 10 and b is 20 the function could return 15. Example 2 If a is 9 and b is 2 the function could return 3.
A variable num has been predefined as 8, alongside the following function definitions: def funcl (): num = 2 print (num) def func2 () : global num double num = num * 3 msa num = 10 print (double num) What value is printed out when funcl () is called? 2 What value is printed out when func2 () is called? 6. What is the value of num in the global scope after calling func1 () and func2 ()? 10
Create an inner function to calculate the addition in the following way, Create an outer function that will accept two parameters, x and y Create an inner function inside an outer function that will calculate the addition of x and y Then, an outer function will add 10 into addition and return it Use values 15 and 20 or user input values. Output: The result is: 45
JAVA CODE PLEASE Functions With No Parameters and Return Values Practice ll by CodeChum Admin Create a program that has a global integer variable assigned to a value of 1. Then, create a new function named increment that increments the global variable. In the main function, if the current value of the global variable is divisible by 3, print “Cody!”. Otherwise, print the value of that global variable. Repeatedly call the increment function until the value of the global variable is greater than 15. Output Multiple lines containing a string or an integer 1 2 Cody! 4 5 Cody! 7 8 Cody! 10 11 Cody! 13 14 Cody! Score:
mplement a function gct according to these guidelines: The function accepts a single positive integer which represents a number of tablespoons of a liquid. You may assume that this number is always between 0 and 25599 (inclusive of both). The function returns a formatted str containing an equivalent number of gallons, cups andtablespoons. The answer should use as many gallons, then cups as possible. For example:gct(312) would return '01g,03c,08t' as 312 tablespoons is equivalent to 1 gallon, 3 cups, and 8 tablespoons. Each of the output quantities (gallons, cups, tablespoons) should occupy two digits. If the values have less than two digits, they should be padded with leading zeroes. I.e., 2 cups is represented by '02c' .
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